DB2 alternate restore problems
Hi, attempting first alternate restore of a DB2 database using netbackup 6.5.5, something I've done many time using disk based backups, but having trouble getting NBU to restore to the new instance/database.
Source and target are on the same client (devhost), just different DB2 instances and databases. So the restore is from instance db2dev and database DEV to instance db2uat and database UAT both on client devhost. The new database will also use the same policy for it's backups once the restore is complete.
Have done the following as per admin guides and few things found on the web ->
- created file on the master server <inst-path>/netbackup/db/altnames/devhost, which contains devhost, seems silly since restoring to the same client, but did this anyway
- did not make any change to the bp.conf file on devhost, since restoring to the same client and using the same master server
- updated db2.conf for the db2uat instance to include 'alternate restore' keywords;
- added the keyword 'BKUP_IMAGE_PERM ANY' to the db2.conf of source instance db2dev, which added read access to everyone group to the backup image I want to restore
- can run 'bplist' as the db2uat user (instance owner) and can see the backup image I want to restore
devhost:db2uat 2> bplist -l -t 18 -k devhost_DB2 -R /
-rw-rw-r-- db2dev dbdevadm 39520748K May 26 20:31 /DB2/DEV/node0000/20100526202901/DEV.0.db2dev.node0000.537.20100526202901.4
-rw-rw-r-- db2ecd dbdevadm 40030132K May 26 20:30 /DB2/DEV/node0000/20100526202901/DEV.0.db2dev.node0000.537.20100526202901.3
-rw-rw-r-- db2ecd dbdevadm 42191924K May 26 20:29 /DB2/DEV/node0000/20100526202901/DEV.0.db2dev.node0000.537.20100526202901.2
-rw-rw-r-- db2ecd dbecdadm 46285616K May 26 20:29 /DB2/DEV/node0000/20100526202901/DEV.0.db2dev.node0000.537.20100526202901.1
After all that calling the restore from the command line as db2uat still ends in error, which seems to indicate the user can't read/get the backup image that bplist shows.
Restore command ->
DB2 RESTORE DATABASE DEV USER db2dev USING <passwd> LOAD /usr/openv/netbackup/bin/nbdb2.sl64 OPEN 4 SESSIONS TAKEN AT 20100526202901 ON /db2/UAT/sapdata1 DBPATH ON /db2/UAT INTO UAT NEWLOGPATH /db2/UAT/log_dir/NODE0000/ WITH 2 BUFFERS BUFFER 1024 REDIRECT
"SQL2062N An error occurred while accessing media "/usr/openv/netbackup/bin/nbdb2.sl64". Reason code: "516"
When doing searches on this error basically just find that by getting bplist to work you should be able to get the restore working, well bplist works but no restore! Hoping someone might have a few ideas or advice on logs to check or tracing I can do to get more detail on the error message.